DIGITAL CERTIFICATE ISSUER-CORRELATED DIGITAL SIGNATURE VERIFICATION
1 Assignment
0 Petitions
Accused Products
Abstract
A message including a digital signature is received at a processor. It is determined whether a specific authorized certificate issuer is configured for a message originator within a data protection policy. In response to determining that the specific authorized certificate issuer is configured for the message originator within the data protection policy, it is determined whether a message originator certificate used to generate the digital signature is issued by the configured specific authorized certificate issuer.
36 Citations
20 Claims
-
1-7. -7. (canceled)
-
8. A system, comprising:
-
a memory configured to store a data protection policy; and a processor programmed to; receive a message comprising a digital signature; determine whether a specific authorized certificate issuer is configured for a message originator within the data protection policy; and in response to determining that the specific authorized certificate issuer is configured for the message originator within the data protection policy; determine whether a message originator certificate used to generate the digital signature is issued by the configured specific authorized certificate issuer. - View Dependent Claims (9, 10, 11, 12, 13)
-
-
14. A computer program product comprising a computer readable storage medium including computer readable program code, where the computer readable program code when executed on a computer causes the computer to:
-
receive a message comprising a digital signature; determine whether a specific authorized certificate issuer is configured for a message originator within a data protection policy; and in response to determining that the specific authorized certificate issuer is configured for the message originator within the data protection policy; determine whether a message originator certificate used to generate the digital signature is issued by the configured specific authorized certificate issuer. - View Dependent Claims (15, 16, 17, 18, 19, 20)
-
Specification